An uncaught Exception was encountered

Type: Error

Message: Call to undefined function base_url()

Filename: /home/immoa758725/public_html/tg/immobiliertg/application/immoask/controllers/services/Estimation_Loyer.php

Line Number: 20

Backtrace:

File: /home/immoa758725/public_html/tg/index.php
Line: 315
Function: require_once